#include <vector>
#include <iostream>

using namespace std;

void capacityVSSizeTest()
{
	vector<int> v;
	cout << "size: " << v.size() << endl
		<< "capacity: " << v.capacity() << endl << endl;
	// v.reserve(10);
	for(int i = 0; i < 24; i ++){
		v.push_back(i);

		cout << "size: " << v.size() << endl
		<< "capacity: " << v.capacity() << endl << endl;
	}

}